We are migrating from NewsFeedDirect to Elektron, In NFD we see a news article has
Product><Code>NS:RTRS</Code><Code>MAC:RBR</Code><Code>NP:EBX</Code><Code>NP:RBR</Code></Product>
What do NP:EBX and NP:RBR mean?
another e.g.
<Entitlements><Product><Code>NS:PRN</Code><Code>NP:CNR</Code><Code>NP:PRN</Code></Product><Source><Group>NONE</Group></Source></Entitlements>